Then I use HAL_HCD_HC_GetXferCount (trough default implementation in USBH_LL_GetLastXferSize) for out pipes after successful complete USBH_BulkSendData and USBH_LL_GetURBState) - transferred size is zero for non-empty transfers.my case:STM32F746, USB...
In my last projects, i've been dealing with FreeRTOS programming...there i had a chance to create multiple threads and test them.Then i recall when checking the performance of our pcs we see something like 4 cores, 8 threads, etc.Does the term threa...
I mean, is there any button or pins I could press when power on then make it into DFU mode, and the DFU mode would be recognized by Ubuntu?
I was testing out the Bootloader configuration ( Placing jumperwires BT0 to HIGH and BT1 to LOW.Got the connection for MCU to be in Bootloader mode but can no longer get it back to being detected in the port COM3.May I know what did I do wrong, or is...
Hello,I am trying to start a project with AzureRTOS with the STM32H723 Nucleo board and am looking for some tips, getting started guides, etc.I have looked at the Fx_NoR_Write_Read_File example project and saw how _tx_initialize_kernel_enter() was s...
I am now ready to write to flash when receiving a file upload via my webserver. However, I read that when erasing or writing to flash, flash reads are blocked. I can see this causing problems. The LwIP_IAP example which was written for the F407 mu...
I have built an HTTP webserver on my STM32F407 custom board. I have multiple pages working. One of the pages lets the user select a file using the browser and upload it to the webserver. All of that is working. My issue is that when the upload co...
We are currently using Keil uVision.
According to the STM32H745xI/G datasheet, the 64MHz HSI is accurate to +/- 0.3 MHz around room temperature, so +/- 0.5%.During testing, I noticed about 10-20% of my UART characters were getting dropped. I then looked at the signal on a scope and noti...
